A collection of side stories focusing on individual characters from the series.

It's been one year after Makabe Masamune and Adagaki Aki got together, and they're temporarily on a long-distance relationship when Aki moved to Sapporo to attend university. Koiwai Yoshino, who continued li...

It's Yasaka Private High School's 42nd Cultural Festival, and everyone's having fun with all the events and activities around the school. Aki's class 3-A comes up with an unique "Rental Boyfriend" service th...

Original Web Manga

Chika and Masaomi are childhood friends, both raised by single parents, and Chika would often spend time at Masaomi's house. When Chika's mother died in an accident, Chika would have to move away to live wit...

Original Webtoon

Original Webtoon Official Simplified Chinese

A collection of stories and Ishihara's first published full volume. The title story is about a guy who drinks an experimental potion and turns into a werewolf. His animal instincts are increasingly taking ov...

The Devil's Castle was a dark and somber place, until the good-hearted apprentice ASARELLA stumbled on it in a goodwill mission, against her master's wishes--the archmage ELIWHO. Things sour quickly, as Asar...

The story shows how Caien became a demon lord, is about his relationship with Rakin, The King of Speira, and the love triangle between the 2 with the beautiful Rea of the mascan race. Asarella also apears, b...

"Masca: the Kings" is the sequel of "Masca", in which Asarella goes on a journey to save Kainen. However, the first two volumes focus quite a bit on the development between Rea and Rakin.

Contains 3 oneshots: 1. Mascara Blues Mugino falls in love with any boy who "sparkles" in front of her eyes! But after they accept her confession, the "sparkle" dies. She talks about her problems to her fri...

Original Webtoon: Naver Webtoon, Naver Series Official Translations: Japanese

Original Webtoon: KakaoPage, Daum

Original Novel: Naver Novel, Naver Series, KakaoPage A pin-up were-dog lives at my house. A sucking, biting, and licking bastard. That bastard is suspicious. I, Ji-On, had just gotten off work, tear-soaked ...

This one-shot was a short extra in a guide book for a Sirens game. A mysterious siren out at sea drives fishermen to madness. - Description by Slug Chicks

In this world, It's only me who can get stronger by eating Magic Stones! At one point, I received an offer to have a smooth life reincarnation from the Goddess-sama... But the skill I got as a prize is T...